diff --git a/classes/Subscription.php b/classes/Subscription.php
index 878ab83e63..da695c36e5 100644
--- a/classes/Subscription.php
+++ b/classes/Subscription.php
@@ -185,10 +185,13 @@ class Subscription extends Memcached_DataObject
                 if ($token->find(true)) {
 
                     $result = $token->delete();
+
                     if (!$result) {
-                        common_log_db_error($sub, 'DELETE', __FILE__);
+                        common_log_db_error($token, 'DELETE', __FILE__);
                         throw new Exception(_('Couldn\'t delete subscription OMB token.'));
                     }
+                } else {
+                    common_log(LOG_ERR, "Couldn't find credentials with token {$token->tok}");
                 }
             }